character: Richard Trevithick
topic: Innovations in Steam Engines
subject: History
LearnActions
SearchCreate
character: James Watt
topic: Improvements in Steam Engine Efficiency
subject: History
LearnActions
SearchCreate
character: George Stephenson
topic: Development of the Locomotive
subject: History
LearnActions
SearchCreate
character: Thomas Newcomen
topic: Early Atmospheric Engine
subject: History
LearnActions
SearchCreate